merge cell array

Hi everybrody I have one column of text data (B) and one column of numerical data (A). I have to merge the two array in a unique dataset made of two columns (C). How can I do it?

simplified example: A=[0,1 0,2 0,3] B=[AT DE FR] C=[AT 0,1 DE 0,2 FR 0,3]

Thank you Giovanni

This question would be clearer if you could use valid MATLAB syntax to indicate what A, B, and C look like.